<nav id="sidenav-4" class="sidenav" data-mdb-mode="side" data-mdb-slim="true" data-mdb-slim-collapsed="true" data-mdb-content="#slim-content">

    <ul class="sidenav-menu">

        <li class="sidenav-item">

            <a class="sidenav-link">

                <i class="far fa-smile me-3"></i

        ><span data-mdb-slim="false">Link 1</span></a

      >

    </li>

    <li class="sidenav-item">

      <a class="sidenav-link"

        ><i class="fas fa-grin me-3"></i

        ><span data-mdb-slim="false">Category 1</span></a

      >

      <ul class="sidenav-collapse">

        <li class="sidenav-item">

          <a class="sidenav-link">Link 2</a>

        </li>

        <li class="sidenav-item">

          <a class="sidenav-link">Link 3</a>

        </li>

      </ul>

    </li>

    <li class="sidenav-item">

      <a class="sidenav-link"

        ><i class="fas fa-grin-wink me-3"></i

        ><span data-mdb-slim="false">Category 2</span></a

      >

      <ul class="sidenav-collapse">

        <li class="sidenav-item">

          <a class="sidenav-link">Link 4</a>

        </li>

        <li class="sidenav-item">

          <a class="sidenav-link">Link 5</a>

        </li>

      </ul>

    </li>

  </ul>

</nav>

<!-- Sidenav-->

​

<!-- Togglers -->

<div id="slim-content">

  <button

    data-mdb-toggle="sidenav"

    data-mdb-target="#sidenav-4"

    class="btn btn-primary"

    aria-controls="#sidenav-4"

    aria-haspopup="true"

  >

    <i class="fas fa-bars"></i>

                </button>

                <button id="slim-toggler" class="btn btn-primary">

    Toggle slim

  </button>

                </div>

                <!-- Togglers -->